LibWeb: Add WebGL::EventNames

Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp

@@ -40,6 +40,7 @@
 #include <LibWeb/SVG/AttributeNames.h>
 #include <LibWeb/SVG/TagNames.h>
 #include <LibWeb/UIEvents/EventNames.h>
+#include <LibWeb/WebGL/EventNames.h>
 #include <LibWeb/WebIDL/AbstractOperations.h>
 #include <LibWeb/XHR/EventNames.h>
 
@@ -89,6 +90,7 @@ ErrorOr<void> initialize_main_thread_vm()
     TRY(SVG::AttributeNames::initialize_strings());
     TRY(SVG::TagNames::initialize_strings());
     TRY(UIEvents::EventNames::initialize_strings());
+    TRY(WebGL::EventNames::initialize_strings());
     TRY(XHR::EventNames::initialize_strings());
 
     static_cast<WebEngineCustomData*>(s_main_thread_vm->custom_data())->event_loop.set_vm(*s_main_thread_vm);

Userland/Libraries/LibWeb/CMakeLists.txt

@@ -518,6 +518,7 @@ set(SOURCES
     WebDriver/Response.cpp
     WebDriver/Screenshot.cpp
     WebDriver/TimeoutsConfiguration.cpp
+    WebGL/EventNames.cpp
     WebGL/WebGLContextAttributes.cpp
     WebGL/WebGLContextEvent.cpp
     WebGL/WebGLRenderingContext.cpp

Userland/Libraries/LibWeb/WebGL/EventNames.cpp

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2023, Kenneth Myhra <kennethmyhra@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include <LibWeb/WebGL/EventNames.h>
+
+namespace Web::WebGL::EventNames {
+
+#define __ENUMERATE_GL_EVENT(name) FlyString name;
+ENUMERATE_GL_EVENTS
+#undef __ENUMERATE_GL_EVENT
+
+ErrorOr<void> initialize_strings()
+{
+    static bool s_initialized = false;
+    VERIFY(!s_initialized);
+
+#define __ENUMERATE_GL_EVENT(name) \
+    name = TRY(#name##_fly_string);
+    ENUMERATE_GL_EVENTS
+#undef __ENUMERATE_GL_EVENT
+
+    s_initialized = true;
+    return {};
+}
+
+}

Userland/Libraries/LibWeb/WebGL/EventNames.h

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2023, Kenneth Myhra <kennethmyhra@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/Error.h>
+#include <AK/FlyString.h>
+
+namespace Web::WebGL::EventNames {
+
+#define ENUMERATE_GL_EVENTS                         \
+    __ENUMERATE_GL_EVENT(webglcontextcreationerror) \
+    __ENUMERATE_GL_EVENT(webglcontextlost)          \
+    __ENUMERATE_GL_EVENT(webglcontextrestored)
+
+#define __ENUMERATE_GL_EVENT(name) extern FlyString name;
+ENUMERATE_GL_EVENTS
+#undef __ENUMERATE_GL_EVENT
+
+ErrorOr<void> initialize_strings();
+
+}